
Overview
Gregory Grimberg is a General Surgeon and a Bariatric Medicine provider practicing medicine in Mason City, Iowa.
Dr. Grimberg is highly rated in 3 conditions, according to our data. His clinical expertise encompasses Hiatal Hernia, Congenital Diaphragmatic Hernia, Hernia, Gastrectomy, and Sleeve Gastrectomy.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- HMO
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE PDP
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
- HMO
- POS
Locations
910 N Eisenhower Ave, Mason City, IA 50401
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Harsha Jayawardena is a General Surgeon practicing medicine in Mason City, Iowa. Dr. Jayawardena is highly rated in 15 conditions, according to our data. His clinical expertise encompasses Cholecystitis, Gallbladder Disease, Familial Colorectal Cancer, Hernia Surgery, and Colostomy. Dr. Jayawardena is board certified in American Board Of Surgery.
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Frequently Asked Questions about Dr. Gregory Grimberg
How do I make an appointment with Dr. Gregory Grimberg?
You can book an appointment with Dr. Gregory Grimberg by calling their office at 641-428-2400. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Gregory Grimberg a top-rated expert for Hiatal Hernia?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Gregory Grimberg is classified as an Advanced expert for Hiatal Hernia, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Gregory Grimberg specialize in?
While Dr. Gregory Grimberg is a Bariatric Medicine, they have specific expertise in Hiatal Hernia, Congenital Diaphragmatic Hernia, and Hernia. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Bariatric Medicine.
Does Dr. Gregory Grimberg accept my insurance?
Dr. Gregory Grimberg accepts most major insurance plans, including Anthem BCBS and Blue Cross Blue Shield. We recommend calling the office directly at 641-428-2400 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Congenital Diaphragmatic HerniaDr. Grimberg isAdvanced. Learn about Congenital Diaphragmatic Hernia.
- HerniaDr. Grimberg isAdvanced. Learn about Hernia.
- Hiatal HerniaDr. Grimberg isAdvanced. Learn about Hiatal Hernia.
- Experienced
- Chronic Erosive GastritisDr. Grimberg isExperienced. Learn about Chronic Erosive Gastritis.
- EndoscopyDr. Grimberg isExperienced. Learn about Endoscopy.
- GastrectomyDr. Grimberg isExperienced. Learn about Gastrectomy.
- GastritisDr. Grimberg isExperienced. Learn about Gastritis.
- Gastroesophageal Reflux Disease (GERD)Dr. Grimberg isExperienced. Learn about Gastroesophageal Reflux Disease (GERD).
- Gastrointestinal PerforationDr. Grimberg isExperienced. Learn about Gastrointestinal Perforation.


